5148003040

素因数分解:

$2^5\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{15551}}^1$

素因数の和:17635

約数の個数: 48

約数和(自身を含む): 12168817920

約数和(自身を除く): 7020814880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2069, 4138, 8276, 10345, 15551, 16552, 20690, 31102, 33104, 41380, 62204, 66208, 77755, 82760, 124408, 155510, 165520, 248816, 311020, 331040, 497632, 622040, 1244080, 2488160, 32175019, 64350038, 128700076, 160875095, 257400152, 321750190, 514800304, 643500380, 1029600608, 1287000760, 2574001520, 5148003040]

約数ペア:

[(1, 5148003040), (2, 2574001520), (4, 1287000760), (5, 1029600608), (8, 643500380), (10, 514800304), (16, 321750190), (20, 257400152), (32, 160875095), (40, 128700076), (80, 64350038), (160, 32175019), (2069, 2488160), (4138, 1244080), (8276, 622040), (10345, 497632), (15551, 331040), (16552, 311020), (20690, 248816), (31102, 165520), (33104, 155510), (41380, 124408), (62204, 82760), (66208, 77755)]